CAS No.: 58-85-5 MF: C10H16N2O3S EINECS No.: 200-399-3 Origin: China Type:  Nutrition Enhancers Grade: Pharmaceutical/Food/Cosmetic Grade Appearance: White or almost-white crystalline powder or colorless crystals Application: As an essential nutrient for human body, widely used for dietary supplements and fortified foods also used for tablets and hard-shell capsule preparations due to its pharmaceutical properties